I love my hair in Summer, when I spend a lot of time on the beach. It curls beautifully and has effortless volume and life. I absolutely hate my hair in winter though. It always look lifeless, and only looks good the day I wash it. This spray is amazing and is truly a lifesaver. I spray a bit of the product onto semi-wet hair (or it says you can do it on dry hair too) and it gives my hair body and a lovely wave. Make sure you use a weekly hair mask, as salt water can have a slight drying effect. But I am really happy with this product, and it is expensive but well worth it for an easy casual, cool hairstyle.